National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marion County Airport (KMAO)

Lat: 34.18°NLon: 79.34°WElev: 92ft.

Fair

66°F

19°C

Humidity 64%
Wind Speed S 8 mph
Barometer 29.86 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 23 Mar 12:35 am EDT
Extended Forecast for

4 Miles W Gresham SC

  • Overnight

    Overnight: Clear, with a low around 65. Southwest wind around 7 mph, with gusts as high as 15 mph.

    Low: 65 °F

    Clear

  • Monday

    Monday: A slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 86. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. Northeast wind around 10 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63. Northeast wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 44. Light east wind. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 65. Southwest wind around 7 mph, with gusts as high as 15 mph.
Monday
A slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 86. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 48. Northeast wind around 10 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 63. Northeast wind 7 to 10 mph, with gusts as high as 17 mph.
Tuesday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 44. Light east wind. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 86.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Gresham SC
 33.93°N 79.47°W (Elev. 26 ft)
Last Update:
6:41 pm EDT Mar 22, 2026
Forecast Valid:
12am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation